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Today, the average commuter wastes around 42 hours a year in traffic. Congestion in the city of Denver is worse than the national average, with the average Denver commuter spending 49 hours in traffic each year. According to projections by the American City Business Journals, the populations of 10 U.S.... View Article

As a transportation scientist, my research examines the factors that influence people’s travel decisions – for instance, whether or not they own a personal vehicle or which transportation modes they are likely to use. Experts in the field of transportation know that daily travel choices often boil down to a... View Article